Arduino boards can feel quite overwhelming at first because you're faced with the decision of which one to buy.

There are many reasons to build your own Arduino circuit on a protoboard or a custom-designed printed circuit board. At the heart of the Arduino platform is an AVR microcontroller, in usual way you ...

If you want to make your own custom board, Make shows you how in a three-part series. The Make build here uses the Really Bare Bones Board schematic as influence to make a low-power, tiny Arduino ...

I used an LCD shield to display the current temperature and speed of the fan, but you can use the circuit without the LCD display. You also need to select the transistor by the type of fan that you ...

This little circuit board is at the heart of many DIY projects, from robotics to art projects and just about everything in between. But what on Earth is Arduino, anyway? What makes it so versatile?

The Arduino team has also announced the launch of a new Arduino Docs site with a detailed, but easy-to-use breakdown of everything you ever wanted to know about the official boards and products.